Document Type and Number:
Japanese Patent JPS6335385
Kind Code:
B2
Inventors:
MACHIDA KANJI
Application Number:
JP833682A
Publication Date:
July 14, 1988
Filing Date:
January 21, 1982
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G03G15/09; B23P9/00; B24B19/02; B24B21/02; H01F7/02